MARK DIACO

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An accomplished actor, writer, director, and artist based in Melbourne, Australia. Beginning his acting career in 2003 with The Forrest, he honed his craft in New York at The Lee Strasberg Theatre & Film Institute before returning home to co-found Human Sacrifice Theatre (HST) in 2007. With productions like True West, Glengarry Glen Ross, One Flew Over The Cuckoo’s Nest, and The Long Red Road, HST has earned a reputation for delivering powerful, high-caliber drama. Mark also co-founded The KIN Collective in 2012, alongside renowned actors such as Noni Hazlehurst, producing works like Glimpse and The Leenane Trilogy.

Beyond the stage, Mark expanded into filmmaking with his production company Corner Piece Pictures, creating works such as Half Way and ClicK, which explore deeply personal and creative narratives. His recent theatre credits include standout performances in Burn This and Sam Shepard’s True West, showcasing his versatility and depth as a performer.

Mark is now channeling his creativity into DOOR, a global storytelling initiative exploring new dimensions of narrative through The LINE Saga, a five-part espionage thriller. DOOR Global weaves diverse cultural influences into a dynamic platform for storytelling, art, and immersive experiences, offering audiences a unique journey through richly crafted worlds.